Revert "tools/automake: bump to 1.17"

This reverts commit b930ce3bf7aa350cf0252dbf95c9447e51be4de9.

Bump to 1.17 broke SDK portability as it partially reverted commit
("automake: portability fixes") which made Perl PATH "/usr/bin/env perl"
as that is portable, as otherwise automake will set the absolute path to
the Perl binary and this will then fail when using SDK on a different
system as that PATH is not present.

So, since fixing this would require backport of upstream commit
("configure: make perl path with whitespace a warning, not error.") which
requires autoreconf to be done in order for configure to get regenerated
we cannot do it because at that time we do not have automake built.

So, for now revert the bump until upstream makes a new release.

Signed-off-by: Robert Marko <robimarko@gmail.com>

tools/automake/Makefile

@@ -8,12 +8,12 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=automake
 PKG_CPE_ID:=cpe:/a:gnu:automake
-PKG_VERSION:=1.17
+PKG_VERSION:=1.16.5
 PKG_API_VERSION:=$(word 2,$(subst ., ,$(PKG_VERSION)))
 
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=@GNU/automake
-PKG_HASH:=8920c1fc411e13b90bf704ef9db6f29d540e76d232cb3b2c9f4dc4cc599bd990
+PKG_HASH:=07bd24ad08a64bc17250ce09ec56e921d6343903943e99ccf63bbf0705e34605
 
 include $(INCLUDE_DIR)/host-build.mk
 
@@ -21,7 +21,7 @@ HOST_CONFIGURE_ARGS += \
 	--disable-silent-rules
 
 HOST_CONFIGURE_VARS += \
-	PERL="$(shell command -v perl)" \
+	PERL="/usr/bin/env perl" \
 	am_cv_prog_PERL_ithreads=no
 
 define Host/Configure

tools/automake/patches/000-relocatable.patch

@@ -11,7 +11,7 @@
  # We need at least this version for CLONE support.
 --- a/bin/aclocal.in
 +++ b/bin/aclocal.in
-@@ -23,10 +23,12 @@ use 5.006;
+@@ -23,9 +23,11 @@ use 5.006;
  use strict;
  use warnings FATAL => 'all';
  
@@ -20,23 +20,21 @@
  BEGIN
  {
 -  unshift (@INC, '@datadir@/@PACKAGE@-@APIVERSION@')
--    unless $ENV{AUTOMAKE_UNINSTALLED};
 +  unshift (@INC, ($ENV{'STAGING_DIR_HOST'} ? $ENV{'STAGING_DIR_HOST'} . '/share/@PACKAGE@-@APIVERSION@' : '@datadir@/@PACKAGE@-@APIVERSION@'))
-+     unless $ENV{AUTOMAKE_UNINSTALLED};
+     unless $ENV{AUTOMAKE_UNINSTALLED};
  }
  
- use File::Basename;
 @@ -65,8 +67,8 @@ $perl_threads = 0;
- # --aclocal-path option/ACLOCAL_PATH environment variable, and reset
- # with the '--system-acdir' option.
+ # ACLOCAL_PATH environment variable, and reset with the '--system-acdir'
+ # option.
  my @user_includes = ();
 -my @automake_includes = ('@datadir@/aclocal-' . $APIVERSION);
 -my @system_includes = ('@datadir@/aclocal');
 +my @automake_includes = ($ENV{'STAGING_DIR_HOST'} ? $ENV{'STAGING_DIR_HOST'} . "/share/aclocal-$APIVERSION" : "@datadir@/aclocal-$APIVERSION");
 +my @system_includes = ($ENV{'STAGING_DIR_HOST'} ? $ENV{'STAGING_DIR_HOST'} . '/share/aclocal' : '@datadir@/aclocal');
- my $aclocal_path = '';
  
  # Whether we should copy M4 file in $user_includes[0].
+ my $install = 0;
 --- a/bin/automake.in
 +++ b/bin/automake.in
 @@ -26,9 +26,11 @@ use 5.006;

tools/automake/patches/100-aclocal-skip-not-existing-directories.patch

@@ -1,6 +1,6 @@
 --- a/bin/aclocal.in
 +++ b/bin/aclocal.in
-@@ -372,6 +372,12 @@ sub scan_m4_dirs ($$@)
+@@ -371,6 +371,12 @@ sub scan_m4_dirs ($$@)
  
    foreach my $m4dir (@dirlist)
      {

tools/automake/patches/101-do-not-require-files.patch

@@ -1,6 +1,6 @@
 --- a/bin/automake.in
 +++ b/bin/automake.in
-@@ -4552,7 +4552,7 @@ sub handle_gettext ()
+@@ -4513,7 +4513,7 @@ sub handle_gettext ()
  	    && grep ($_ eq 'intl', @subdirs));
      }
  
@@ -9,7 +9,7 @@
  }
  
  # Emit makefile footer.
-@@ -5677,7 +5677,7 @@ sub check_gnu_standards ()
+@@ -5641,7 +5641,7 @@ sub check_gnu_standards ()
            # otherwise require non-.md.
            my $required
             = (! -f $file && -f "$file.md") ? "$file.md" : $file;
@@ -18,7 +18,7 @@
          }
  
        # Accept one of these three licenses; default to COPYING.
-@@ -5691,7 +5691,7 @@ sub check_gnu_standards ()
+@@ -5655,7 +5655,7 @@ sub check_gnu_standards ()
  	      last;
  	    }
  	}

tools/automake/patches/200-other-V-values-for-verbosity.patch

@@ -9,8 +9,8 @@ Subject: [PATCH] Allow other V values for verbosity
 
 --- a/m4/silent.m4
 +++ b/m4/silent.m4
-@@ -53,7 +53,7 @@ case $enable_silent_rules in @%:@ (((
- esac
+@@ -43,7 +43,7 @@ else
+ fi])
  if test $am_cv_make_support_nested_variables = yes; then
    dnl Using '$V' instead of '$(V)' breaks IRIX make.
 -  AM_V='$(V)'